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NATURA 2000 AREAS
Obszary Natura 2000, fot. Archiwum Nadleśnictwa Krosno
Obszary Natura 2000, fot. Archiwum Nadleśnictwa Krosno
Obszary Natura 2000, fot. Archiwum Nadleśnictwa Krosno
European Ecological Network Natura 2000 is a kind of system of areas connected one with each other by ecological corridors. These areas form together a coherent ecological network, of which basic task is prevention of biodiversity. It happens through protection of the most valuable and the most rare nature elements.
Nature 2000 area in Krosno Forest District
- "The Valley of Pliszka River" - total area of 3216.00 ha, 1063.52 ha in the forest district.
- "Dobrosułowskie Forests" - total area of 10538.08 ha, 9028.24 ha in the forest district
- "Devil's Pond near Radomicko" - total area of 7.30 ha, 5.08 ha in the forest district (permanent management)
- "The Valley of Middle-Odra River" - total area of 33667.80 ha, 108.56 ha in the forest district
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SILVICULTURE
SILVICULTURE
Hodowla lasu, fot. Archiwum Nadleśnictwa Krosno
Hodowla lasu, fot. Archiwum Nadleśnictwa Krosno
Hodowla lasu, fot. Archiwum Nadleśnictwa Krosno
The basic task of silviculture is preservation of existing forests (renewal), as well creating new ones (afforestation), with respecting nature conditions and natural processes. Within its range silviculture includes such issues as: collecting and storing tree seeds seeding, tree saplings production in the tree nursery, creation and nursery, as well as protection of forest cultivations and forest stands.
The forest, if it hadn't come into existence naturally, then it would be planted by the foresters. The saplings are cultivated in tree sapling nurseries. The cultivations are taken under nursing and protective treatments. They are to create optimum conditions for trees' growth of the most desirable ones in species composition of the growing forest stand. The last component of silviculture is forest old stand logging, due to make forest renewal possible in the optimum way for the growing tree species requirements.
